Answer:
20
Step-by-step explanation:
Plug in -4 for n:
(-4)^2 - (-4) = 16 + 4 = 20
I’m not entirely sure, but i do think it could be B.
<em>Answer:</em>
<em> 200.52 m²</em>
<em>Step-by-step explanation:</em>
<em>A = 12² + π·6²/2</em>
<em>= 144 + 36π/2</em>
<em>= 144 + 18×3.14</em>
<em>= 144 + 56.52</em>
<em>= 200.52 m²</em>
<em />
Answer:
slope: -2/3 y intercept: (0,5)
Step-by-step explanation:
Answer:
yessss
Step-by-step explanation:
